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Clinton up with first Montana ad

From NBC's Domenico MontanaroWith the primary in Montana just five days away, Clinton is up with her first ad there. "It's time to level the playing field against the special interests," Clinton says as mountainous Montana scenery flits across the screen.

"She's the only one in this campaign who voted against the Bush energy bill against $6 billion to the oil companies," an announcer says, "the only one taking on the insurance companies to guarantee health coverage for every American and she's the one who'll end $55 billion in giveaways to corporate special interests and cut taxes for the middle class instead."